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Livermore
Livermore
ZHEN

First Manhattan Co

SEC CIK
0000728083
Latest filing
Aug 14, 2026

GAM holding history

General American Investors Co Inc in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

GAM overviewAll 13F holders of GAMFull Q2 2026 holdings

Shares (Q2 2026)
3,697
Value
$235.7K
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of GAM by First Manhattan Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20263,697$235.7K<0.1%00.0%UnchangedHolders
Q1 20263,697$216.2K<0.1%−2,233−37.7%ReducedHolders
Q4 20255,930$348.3K<0.1%+1,178+24.8%AddedHolders
Q3 20254,752$295.6K<0.1%−733−13.4%ReducedHolders
Q2 20255,485$307.4K<0.1%−96−1.7%ReducedHolders
Q1 20255,581$281.1K<0.1%00.0%UnchangedHolders
Q4 20245,581$284.7K<0.1%+434+8.4%AddedHolders
Q3 20245,147$275.9K<0.1%−52−1.0%ReducedHolders
Q2 20245,199$258.5K<0.1%+68+1.3%AddedHolders
Q1 20245,131$239.4K<0.1%−5,148−50.1%ReducedHolders
Q4 202310,279$442.2K<0.1%+1,688+19.6%AddedHolders
Q3 20238,591$353.5K<0.1%+307+3.7%AddedHolders
Q2 20238,284$345.6K<0.1%+5,074+158.1%AddedHolders
Q1 20233,210$124.9K<0.1%−160−4.7%ReducedHolders
Q4 20223,370$121.9K<0.1%+85+2.6%AddedHolders
Q3 20223,285$111.0K<0.1%+165+5.3%AddedHolders
Q2 20223,120$110.0K<0.1%00.0%UnchangedHolders
Q1 20223,120$132.0K<0.1%00.0%UnchangedHolders
Q4 20213,120$137.0K<0.1%+205+7.0%AddedHolders
Q3 20212,915$125.0K<0.1%00.0%UnchangedHolders
Q2 20212,915$126.0K<0.1%+225+8.4%AddedHolders
Q1 20212,690$107.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.